1022265972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{312047}}^1$

素因数の和:312077

約数の個数: 72

約数和(自身を含む): 3180393216

約数和(自身を除く): 2158127244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 312047, 624094, 936141, 1248188, 1872282, 2184329, 2808423, 3744564, 4056611, 4368658, 5616846, 6552987, 8113222, 8737316, 11233692, 12169833, 13105974, 16226444, 19658961, 24339666, 26211948, 28396277, 36509499, 39317922, 48679332, 56792554, 73018998, 78635844, 85188831, 113585108, 146037996, 170377662, 255566493, 340755324, 511132986, 1022265972]

約数ペア:

[(1, 1022265972), (2, 511132986), (3, 340755324), (4, 255566493), (6, 170377662), (7, 146037996), (9, 113585108), (12, 85188831), (13, 78635844), (14, 73018998), (18, 56792554), (21, 48679332), (26, 39317922), (28, 36509499), (36, 28396277), (39, 26211948), (42, 24339666), (52, 19658961), (63, 16226444), (78, 13105974), (84, 12169833), (91, 11233692), (117, 8737316), (126, 8113222), (156, 6552987), (182, 5616846), (234, 4368658), (252, 4056611), (273, 3744564), (364, 2808423), (468, 2184329), (546, 1872282), (819, 1248188), (1092, 936141), (1638, 624094), (3276, 312047)]